/*
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 *
 * Copyright @2008 the original author or authors.
 */
package com.bluestone.action;

import com.bluestone.BaseAction;
import com.bluestone.context.IContext;
import com.bluestone.scripts.ActionScript;
import com.bluestone.scripts.Page;
import com.bluestone.util.Util;

/**
 * @author <a href="mailto:bluesotne.master@gmail.com">daniel.q</a>
 *
 */
public class RemoveCurrentPageAction extends BaseAction {

	
	public RemoveCurrentPageAction(ActionScript action) {
		super(action);
		// TODO Auto-generated constructor stub
	}

	/**
	 * Remove the target page
	 */
	public boolean execute(IContext context){
		if (!super.execute(context)){
			return false;
		}
		Util.removeCurrentPage();
		String target =action.getPara("target");
		if(target!=null && target.length()>0){
			Page page = this.actionContext.getProjectContext().getProject().searchPage(target);
			if(page!=null){	
			   Util.clearPage();
			   Util.setCurrentPage(page);
			}
		}		
		return true;
	}

}
